焦化废水脱色的研究进展  

Study progress of coking wastewater decolorization

作　　者：王乾[1] 刘建忠[1] 苏思正[1] 刘敏[1] 

机构地区：[1]武汉科技大学化学工程与技术学院,武汉430081

出　　处：《燃料与化工》2011年第6期44-47,57,共5页Fuel & Chemical Processes

摘　　要：介绍了生物法、絮凝法、吸附法、化学氧化法及膜分离技术在焦化废水脱色中的应用、基本原理、处理效果及优缺点。对焦化废水的脱色要选择合适的方法,也可以多种技术配合,提高去除效率。The applications, basic principles, treatment results, advantages and disadvantages of biological process, flocculation process, adsorption process, chemical oxidizing process and film separation technology in coking wastewater decolorization are described. For the coking wastewater decolorization, the appropriate process is to be selected and several kinds of technologies can be combined together to raise removing rate.

关 键 词：焦化废水 脱色 研究 

分 类 号：X789[环境科学与工程—环境工程]